More than half a million of you showed the love by watching our stunning short film featuring the likes of Stephen Fry, Meera Syal, and Jarvis Cocker give a beautiful rendition of Shakespeare’s Sonnet 18.

We asked you to send an alternative Valentine to show the love for all the things we could lose to climate change. From sunsets to walks in the woods, birds to panda bears, future generations to life itself… many sent beautiful, heartfelt messages to their loved ones with our online give your heart tool.

This Valentine’s Day was a chance to wear your heart on your sleeve for all you hold dear. We asked you to show the love and raise awareness of climate change by making, wearing and sharing green hearts – here’s a flavour of some of the unique, creative and inspiring hearts you created.

And the outpouring of love reached to political leaders too. Inspired by so many voices calling for strong climate action, in an exceptional development David Cameron, Nick Clegg and Ed Miliband agreed to work together across party lines to tackle climate change.